List of contents List of contents ......................... Page 02 Tips on using the manual ....................Page 03 Safety instructions ......................Page 04 Warranty / identification ....................Page 06 Operation / Use / Care ....................Page 07 Telefax form ........................Page 12 j o k e I n s t r u c t i o n M a n u a l F M M / 4 H a n d - f i l i n g m a c h i n e...
The device is designed exclusively for grinding, milling and polishing with the fools listed and approved in the joke catalogue for surface finishing. Any other use will be deemed to be contrary to its intended purpose. The manufacturer cannot be held liable for any resulting damages.
Page 5
Safety instructions (11) Personnel undergoing training or in a general apprenticeship should only be allowed to work with the machine under the constant supervision of an experienced opera- tor! (12) Restrain from any type of work that could jeopardise your safety. (13) The device may only be used if all protective and safety equipment is in place and in proper working order.
Warranty / Identification joke Technology GmbH warrants the correct manufacture of every joke device which is delivered in accordance with the terms of contract and delivery. This warranty does not cover damages caused by normal wear and tear, incorrect han- dling, negligent use, the fitting of non-original spare parts, inadequate care and/or a failure to comply with this technical manual.
Purpose of use Technical information for joke hand-filing machine JFMM 4 for connection to micromotors JBM 40, JBM 50 and JBM 50HT joke Hand-filing machine JFMM 4 Order no. 0 005 300 Stroke length 0 – 6 mm infinitely adjustable...
Page 8
Operation / use Functional and operating elements of joke hand-filing machine JFMM 4 1 – Protective hood 8 – Screw 2 – Guide pin 9 – Stroke adjustment ring 3 – Screw for protective hood 10 – Screw for stroke setting 4 –...
Page 9
Operation / use Setting the joke hand-filing machine JFMM 4 into operation The protective hood (1) is to be removed when coupling the hand-filing machine. This is necessary in order to be able to rotate the shaft by hand, should there be any difficulties during engagement in the motor coupling.
Page 10
C A U T I O N ! Remove receptacle adapter in the case of tools smaller than Ø 3.2 Only use approved tool listed in the joke catalogue! (2) In order to adjust the working stroke, remove the protective hood (1) and after loosening the screw (10), set the desired working stroke by turning the adjusting ring (9).
Page 11
Operation / use (4) Loosen the screw (4) for clamping the guide bush (4). Rotate the guide bush (6) into the desired position. If work is to be performed with the guide bush locked, tighten the screw (4) again. If work is to be performed with a freely guidable bush, leave the setscrew (4) loose.
® DIPROFIL mini hand-filing machine FMR/E 15 Order no. 0 001 209 ® Hand-filing machine JFMM 4 Order no. 0 005 300 Date Signature j o k e I n s t r u c t i o n M a n u a l F M M / 4 H a n d - f i l i n g m a c h i n e...
Page 13
Technology GmbH Asselborner Weg 14 - 16 D-51429 Bergisch Gladbach All rights reserved for Telephone: +49 (0) 22 04 / 8 39 – 0 modifications in the interest of technical progress Telefax: +49 (0) 22 04 / 8 39 - 60 Internet: www.joke.de...
Need help?
Do you have a question about the JFMM 4 and is the answer not in the manual?
Questions and answers